Alois Ullmer
3Patents
2h-index
4Co-inventors
37Inventor score
Filing activity: Oct 8, 1986 → Oct 26, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5001899A | Process and apparatus for the cleaning of a soot filter | Mechanical Engineering; Lighting; Heating | 27 | Expired |
| US4747264A | Process for the automatic regeneration of a soot filter in a passenger vehicle having a diesel engine | Emerging Cross-Sectional Technologies | 20 | Expired |
| US6543221B1 | Device for stabilizing the flow in the exhaust line of an internal combustion engine | Emerging Cross-Sectional Technologies | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.